274315010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{2381}}^1$

素因数の和:2710

約数の個数: 32

約数和(自身を含む): 507823344

約数和(自身を除く): 233508334

約数列:

[1, 2, 5, 10, 41, 82, 205, 281, 410, 562, 1405, 2381, 2810, 4762, 11521, 11905, 23042, 23810, 57605, 97621, 115210, 195242, 488105, 669061, 976210, 1338122, 3345305, 6690610, 27431501, 54863002, 137157505, 274315010]

約数ペア:

[(1, 274315010), (2, 137157505), (5, 54863002), (10, 27431501), (41, 6690610), (82, 3345305), (205, 1338122), (281, 976210), (410, 669061), (562, 488105), (1405, 195242), (2381, 115210), (2810, 97621), (4762, 57605), (11521, 23810), (11905, 23042)]